INGREDIENTS
2 tbsp
olive oil
1
small-medium onion
1/2 tsp
crushed chilli
400 g
tin peeled tomatoes
2 cloves
garlic
1 tsp
dried basil
100 milliliters
vegetable stock
10
pitted black olives
2 tsp
capers, drained
185 g
tin tuna in sunflower or olive oil
Zest of half a lemon
Cooke tagliatelle or other pasta to serve